body{
	background-image: url(../Login/bg.jpg);
	background-size: 100% 100%;
	background-repeat: no-repeat;
}
#login{
	width: 100%;
	height: 100%;
}
#box{
	width: 100%;
	height: 100%;
}

form{
	width: 300px;
	height: 100px;
	margin: 0 auto;
	text-align:center;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
#user{
	top: 10%;
}
input{
	height: 20px;
	width: 200px;
	/* background: transparent; */  /* 背景透明 */
	background: none;
	border: none;
	border-bottom: 1px solid #383636;
	outline: none;
}
/* 点击input 下划线变红色 */
input:focus{
	border-bottom: 2px solid #ff0052;
}
#paw{
	top: 44%;
}
#user,#paw{
	position: absolute;
	left: 50%;
	transform: translate(-50%,-50%);
}
#img img{
	width: 135px;
	height: 45px;
	margin-top: 10px;
}
#img1{
	position: absolute;
	top: 55%;
	left: 32%;
	transform: translate(-50%,-50%);
}
#img2{
	position: absolute;
	top: 55%;
	right: 0;
	transform: translate(-50%,-50%);
}

::-webkit-input-placeholder { /* WebKit, Blink, Edge */
    color:#fff;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
   color:#fff;
   opacity:  1;
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
   color:#fff;
   opacity:  1;
}
:-ms-input-placeholder { /* Internet Explorer 10-11 */
   color:#fff;
}
